Grasso 12 & 12E Grasso 12E and Grasso 12 compressor series contain the world's largest number of single-stage and two-stage compressors within one range.	Grasso 10 The Grasso 10 series offers maximum reliability for a modest investment and low maintenance costs. The series consists of single-stage and two-stage models.	Grasso 7S & 8S Grasso 7S and Grasso 8S semi-hermetic series are specially developed to use in chillers, with NH3 as refrigerant, for large air conditioning and process cooling systems.
Grasso 6 Grasso 6 series is well known for it's compact design. The compressors are smaller in size than many other comparable compressors.	Grasso 5HP The newly developed Grasso 5HP reciprocating compressor series have been designed for CO2 cascade refrigeration systems.